Power Grid Corporation of India Limited

Turnkey scope for system design engineering, integration, Acceptance Testing, Installation, Testing and Commissioning of various elements of digital telecommunication system which includes PDH and SDH equipments, EDFA, Radio System, Power supply system and accessories. Under Implementation

Under Implementation

Bharat Heavy Electricals Limited

Turnkey scope for system design engineering, integration, Acceptance Testing, Training, Installation, Testing and Commissioning of various telecommunication systems like SDH STM-1, Drop/insert multiplexer, SDH and PDH NMS, EPABX and Power Supply systems.

Under Implementation

North Delhi Power Limited

Turnkey scope for system design engineering, integration, Acceptance Testing, Training, Installation, Testing and Commissioning of ~ Nokia Siemens Networks SDH System, Software upgradation of existing Network Management System (TNMS), and Power Supply System.

Under Implementation

ALSTOM Enduser: National Hydroelectric Power Corporation Limited

Turnkey scope for system design engineering, integration, Acceptance Testing, Training, Installation, Testing and Commissioning of PAGA System, EPABX System, Conference System and Public Announcement System. Other systems to be deployed are CCTV System, PIDS System and ACS System and Power Supply Systems for Subansiri Hydro Electric Project.

Under Implementation

National Hydroelectric Power Corporation Limited

Turnkey scope for system design engineering, integration, Acceptance Testing, Training, Installation, Testing and Commissioning of ~ PTZ IP CCTV System, NVMS System, EPABX System, Public Address System and Optical Media Converters.

Under Implementation

Power Grid Corporation of India Limited

Turnkey scope for system design engineering, integration, Acceptance Testing, Installation, Testing and Commissioning of various elements of digital telecommunication system which includes PDH equipment, Primary order multiplexer, Voice and Data interface units.

Project Completed in 2009

Andhra Pradesh Power Generation Corporation Limited

Turnkey scope for system design engineering, integration, Acceptance Testing, Installation, Testing and Commissioning of Nokia Siemens Networks make PDH OLTE, Primary and Secondary Order Multiplexers and Tele Protection equipment.

Project Completed in 2009

Transmission Corporation of Andhra Pradesh (APTRANSCO)

Turnkey scope for system design engineering, integration, Acceptance Testing, Installation, Testing and Commissioning of PDH, Primary and Secondary Order Multiplexers, Voice and Data interface units, NMS, Tele Protection equipment, Fiber optic cable and patch panel, splice boxes.

Project Completed in 2009

Delhi Transco Limited

Design engineering, Supply, Integration of Teleprotection Equipment along with OLTE System.

Project Completed in 2008

Transmission Corporation of Andhra Pradesh (APTRANSCO)

Design engineering, installation, testing and commissioning of a SDH STM-1 system including Tejas STM-1 SDH Equipment, Nokia 8 Mbit/s OLTE and Nokia Primary Multiplexer Equipment for their application of LAN extension

Project Completed in 2007

ALSTOM Enduser: GVK Industries Limited

Turnkey scope for system design engineering, integration, Acceptance Testing, Installation, Testing and Commissioning of Nokia Siemens Networks make PDH OLTE, Primary and Secondary Order Multiplexers and Tele Protection equipment.

Project Completed in 2005

Transmission Corporation of Andhra Pradesh (APTRANSCO)

Turnkey Scope for system design engineering, integration of Teleprotection Equipment along with OLTE System.

Project Completed in 2005

Vemagiri Power Generation Limited

Turnkey scope for system design engineering, integration, Acceptance Testing, Installation, Testing and Commissioning of Nokia Siemens Networks make PDH OLTE, Primary and Secondary Order Multiplexers and Tele Protection equipment.

Project Completed in 2005

Marconi Telecommunications India Pvt. Ltd. Enduser: PGCIL

Services for SDH STM-4 & SMT-1 and Primary Multiplex equipment deployment including installation, local commissioning, acceptance testing of the nodes in the OFC backbone network of PGCIL's Western Region SC&C Project. Commtel has deployed a total of 33 sites in the network. MSH41c, MSH11c and XMP-1 equipment of Marconi was deployed.

Project Completed in June, 2005

Nokia Corporation & Fortum Engineer Enduser: Powergrid Corporation.

Maintenance Of the Digital Microwave Networksupplied installed and commissioned by Fortum Engineering Limited for a period of one year i.e. the Guaranteed Availability Period with an overall network availability of 99.9% in the year. A 24/7 engineering support network has been set-up by Commtel in 4 states in Northern India.

Completed in 2006

Power Grid Corporation of India Limited

The project involves maintenance of wide band communication network under sc&c-nr project at a GAP of 99.9%. The communication network consisting of Nokia Radios, Cross Connect and PDH Equipment along with Fujitsu SDH equipment has been under implementation for the past 55 months.

Ongoing

Power Grid Corporation of India Limited

Technical Support Services towards maintenance and upkeep of Nokia NMS/100 and NMS/10-MF Network Management System installed for NRCC Project of PGCIL. The NMS monitors more than 2000 network elements.

Project Completed in 2005

Power Grid Corporation Of India Limited

Supply of spares for spares for Nokia digital transmission system (Nokia Equipment)

Delivered in the month of March, 2005.

Competent Telecom Solutions Pvt. Ltd. Enduser: PGCIL

Technical Support Services towards maintenance and upkeep of Nokia NMS/100 and NMS/10-MF Network Management System installed for NRCC Project of PGCIL. The NMS monitors more than 2000 network elements.

Project Completed in May, 2005.